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  <pre class="prettyprint lang-js"><span id='Ext-form-action-DirectLoad'>/**
</span> * @class Ext.form.action.DirectLoad
 * @extends Ext.form.action.Load
 * &lt;p&gt;Provides {@link Ext.direct.Manager} support for loading form data.&lt;/p&gt;
 * &lt;p&gt;This example illustrates usage of Ext.direct.Direct to &lt;b&gt;load&lt;/b&gt; a form through Ext.Direct.&lt;/p&gt;
 * &lt;pre&gt;&lt;code&gt;
var myFormPanel = new Ext.form.Panel({
    // configs for FormPanel
    title: 'Basic Information',
    renderTo: document.body,
    width: 300, height: 160,
    padding: 10,

    // configs apply to child items
    defaults: {anchor: '100%'},
    defaultType: 'textfield',
    items: [{
        fieldLabel: 'Name',
        name: 'name'
    },{
        fieldLabel: 'Email',
        name: 'email'
    },{
        fieldLabel: 'Company',
        name: 'company'
    }],

    // configs for BasicForm
    api: {
        // The server-side method to call for load() requests
        load: Profile.getBasicInfo,
        // The server-side must mark the submit handler as a 'formHandler'
        submit: Profile.updateBasicInfo
    },
    // specify the order for the passed params
    paramOrder: ['uid', 'foo']
});

// load the form
myFormPanel.getForm().load({
    // pass 2 arguments to server side getBasicInfo method (len=2)
    params: {
        foo: 'bar',
        uid: 34
    }
});
 * &lt;/code&gt;&lt;/pre&gt;
 * The data packet sent to the server will resemble something like:
 * &lt;pre&gt;&lt;code&gt;
[
    {
        &quot;action&quot;:&quot;Profile&quot;,&quot;method&quot;:&quot;getBasicInfo&quot;,&quot;type&quot;:&quot;rpc&quot;,&quot;tid&quot;:2,
        &quot;data&quot;:[34,&quot;bar&quot;] // note the order of the params
    }
]
 * &lt;/code&gt;&lt;/pre&gt;
 * The form will process a data packet returned by the server that is similar
 * to the following format:
 * &lt;pre&gt;&lt;code&gt;
[
    {
        &quot;action&quot;:&quot;Profile&quot;,&quot;method&quot;:&quot;getBasicInfo&quot;,&quot;type&quot;:&quot;rpc&quot;,&quot;tid&quot;:2,
        &quot;result&quot;:{
            &quot;success&quot;:true,
            &quot;data&quot;:{
                &quot;name&quot;:&quot;Fred Flintstone&quot;,
                &quot;company&quot;:&quot;Slate Rock and Gravel&quot;,
                &quot;email&quot;:&quot;fred.flintstone@slaterg.com&quot;
            }
        }
    }
]
 * &lt;/code&gt;&lt;/pre&gt;
 */
Ext.define('Ext.form.action.DirectLoad', {
    extend:'Ext.form.action.Load',
    requires: ['Ext.direct.Manager'],
    alternateClassName: 'Ext.form.Action.DirectLoad',
    alias: 'formaction.directload',

    type: 'directload',

    run: function() {
        this.form.api.load.apply(window, this.getArgs());
    },

<span id='Ext-form-action-DirectLoad-method-getArgs'>    /**
</span>     * @private
     * Build the arguments to be sent to the Direct call.
     * @return Array
     */
    getArgs: function() {
        var me = this,
            args = [],
            form = me.form,
            paramOrder = form.paramOrder,
            params = me.getParams(),
            i, len;

        // If a paramOrder was specified, add the params into the argument list in that order.
        if (paramOrder) {
            for (i = 0, len = paramOrder.length; i &lt; len; i++) {
                args.push(params[paramOrder[i]]);
            }
        }
        // If paramsAsHash was specified, add all the params as a single object argument.
        else if (form.paramsAsHash) {
            args.push(params);
        }

        // Add the callback and scope to the end of the arguments list
        args.push(me.onSuccess, me);

        return args;
    },

    // Direct actions have already been processed and therefore
    // we can directly set the result; Direct Actions do not have
    // a this.response property.
    processResponse: function(result) {
        return (this.result = result);
    },

    onSuccess: function(result, trans) {
        if (trans.type == Ext.direct.Manager.self.exceptions.SERVER) {
            result = {};
        }
        this.callParent([result]);
    }
});


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